In der Gegend um Grächen finden sich gleich vier der berühmten Walliser Bewässerungskanäle.
A special treat is a visit to Zeneggen, which has retained its rustic character of yore. Its buildings are sprinkled across a large, sunny plateau and linked together...
The "bisses" are traditional irrigation channels used to bring precious glacier water to the cultivated land around Crans-Montana.
Small irrigation channels are alimented by glacier water. They have been in place since the 14th Century. Today there are well-groomed hiking trails which follow them.
The Massa Hiking Trail gives hikers a good illustration of how the alpine irrigation system (bisses) worked in the olden days.
Scorched by the sun and difficult to access, the steep Valais hillsides are often watered using the so-called "suonen", or irrigation channels. Dug into the ground,...